Where to Be, What to Watch: Week of Aug. 12-18

Fox finally unveils its 24-hour cable sports network Fox Sports 1 on Saturday, highlighted by NASCAR races, UFC fights and the premiere of Fox Sports Live. On the same day, NBC Sports kicks off its inaugural coverage of the Barclays English Premier League with a full slate of action from the pitch on NBCSN, NBC and mun2 beginning at 7 a.m. ET.